Gaya APA

Nurman, T, A., Yahya, M. (2015). Kalkulus I. (Cet.1). Makassar: Alauddin University Press.

Gaya MLA

Nurman, Tri, Azisah., Yahya, Muhammad. "Kalkulus I.". Cet.1 Makassar: Alauddin University Press, 2015. Text.